[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Jul 24 04:21:25 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13705?compare_to=13701&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15

Comparing:
     Run: 13705, Order: 187027, Start Time: 2013-07-24 09:37:53, End Time: 2013-07-24 11:23:01
      To: 13701, Order: 187022, Start Time: 2013-07-24 07:30:29, End Time: 2013-07-24 09:17:17
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57

===============
Tests Summary
===============

Performance Regressions: 9 (6 on baseline)
Performance Improvements: 15 (42 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1083 (1059 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 16.64% (6.9041 => 8.0526, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 12.05% (0.1884 => 0.2111, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-4: 5.82% (1.5335 => 1.6227, std.dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.66% (14.9602 => 15.6578, std.dev.: 0.2372)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 3.34% (2.6216 => 2.7092, std.dev.: 0.0212)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.91% (0.4915 => 0.5058, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 2.43% (1.4448 => 1.4799, std.dev.: 0.0034)
  SingleSource/Regression/C/uint64_to_float: 2.33% (1.5008 => 1.5358, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.89% (11.3640 => 11.5793, std.dev.: 0.0093)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: -3.14% (0.4075 => 0.3947, std.dev.: 0.0040)
  MultiSource/Applications/Burg/burg: -1.58% (1.4766 => 1.4533, std.dev.: 0.0088)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.41% (4.3268 => 4.2659, std.dev.: 0.0139)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.29% (1.9641 => 1.9387, std.dev.: 0.0013)
  MultiSource/Applications/siod/siod: -1.06% (2.5541 => 2.5271, std.dev.: 0.0064)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: -11.30% (0.1868 => 0.1657, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout/heapsort: -6.90% (3.0864 => 2.8733, std.dev.: 0.0117)
  MultiSource/Applications/SPASS/SPASS: -5.16% (8.5497 => 8.1085, std.dev.: 0.1445)
  SingleSource/Benchmarks/Shootout-C++/hash: -4.02% (0.6549 => 0.6286, std.dev.: 0.0008)
  MultiSource/Applications/siod/siod: -2.05% (3.4139 => 3.3439, std.dev.: 0.0240)
  MultiSource/Applications/aha/aha: -1.86% (3.6529 => 3.5848, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.64% (4.6548 => 4.5783, std.dev.: 0.0108)
  SingleSource/Benchmarks/Stanford/FloatMM: -1.56% (0.7904 => 0.7781, std.dev.: 0.0033)
  SingleSource/Benchmarks/McGill/queens: -1.32% (1.6692 => 1.6471, std.dev.: 0.0043)
  SingleSource/Benchmarks/McGill/chomp: -1.09% (1.0242 => 1.0130, std.dev.: 0.0029)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -3.67% (0.1361 => 0.1311, std.dev.: 0.0010)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.35% (1.5030 => 1.8990, std.dev.: 0.0015)
  SingleSource/Benchmarks/Linpack/linpack-pc: 6.55% (48.3256 => 51.4914, std.dev.: 0.0330)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.68% (14.9584 => 15.6578, std.dev.: 0.2372)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 3.29% (1.4327 => 1.4799, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/ffbench: 1.80% (1.3679 => 1.3925, std.dev.: 0.0035)
  SingleSource/Regression/C/uint64_to_float: 1.15% (1.5184 => 1.5358, std.dev.: 0.0054)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Olden/power/power: -39.11% (0.2237 => 0.1362, std.dev.: 0.0300)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -24.89% (0.0675 => 0.0507, std.dev.: 0.0044)
  MultiSource/Applications/obsequi/Obsequi: -19.75% (1.4685 => 1.1784, std.dev.: 0.0163)
  MultiSource/Applications/hbd/hbd: -17.90% (2.0193 => 1.6578, std.dev.: 0.0175)
  MultiSource/Applications/hexxagon/hexxagon: -14.69% (1.3285 => 1.1334, std.dev.: 0.0018)
  MultiSource/Applications/sgefa/sgefa: -13.56% (0.4809 => 0.4157, std.dev.: 0.0041)
  MultiSource/Applications/ClamAV/clamscan: -12.46% (19.4145 => 16.9958, std.dev.: 0.0529)
  MultiSource/Applications/JM/ldecod/ldecod: -12.19% (8.6720 => 7.6151, std.dev.: 0.0264)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -10.16% (1.7797 => 1.5989, std.dev.: 0.0677)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -9.20% (0.1141 => 0.1036, std.dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: -8.93% (19.1635 => 17.4513, std.dev.: 0.0485)
  MultiSource/Applications/aha/aha: -8.57% (0.1401 => 0.1281, std.dev.: 0.0025)
  MultiSource/Benchmarks/Olden/bh/bh: -7.85% (0.3603 => 0.3320, std.dev.: 0.0075)
  MultiSource/Applications/SIBsim4/SIBsim4: -7.78% (1.7461 => 1.6102, std.dev.: 0.0083)
  MultiSource/Applications/kimwitu++/kc: -7.63% (21.0770 => 19.4683, std.dev.: 0.4467)
  MultiSource/Applications/Burg/burg: -7.63% (1.5733 => 1.4533, std.dev.: 0.0088)
  MultiSource/Applications/siod/siod: -6.92% (2.7150 => 2.5271, std.dev.: 0.0064)
  MultiSource/Applications/JM/lencod/lencod: -6.29% (18.5029 => 17.3392, std.dev.: 0.0351)
  MultiSource/Applications/oggenc/oggenc: -6.16% (6.1121 => 5.7359, std.dev.: 0.0224)
  MultiSource/Benchmarks/McCat/18-imp/imp: -4.96% (0.4153 => 0.3947, std.dev.: 0.0040)
  MultiSource/Applications/lemon/lemon: -4.44% (1.2976 => 1.2400, std.dev.: 0.0076)
  MultiSource/Applications/SPASS/SPASS: -4.23% (17.9111 => 17.1536, std.dev.: 0.0500)
  MultiSource/Benchmarks/McCat/05-eks/eks: -2.63% (0.5634 => 0.5486, std.dev.: 0.0024)
  MultiSource/Applications/spiff/spiff: -2.46% (0.9578 => 0.9342, std.dev.: 0.0016)
  SingleSource/UnitTests/Vector/constpool: -1.85% (8.8630 => 8.6991, std.dev.: 0.0489)
  MultiSource/Applications/d/make_dparser: -1.38% (3.7722 => 3.7200, std.dev.: 0.0122)
  MultiSource/Applications/treecc/treecc: -1.20% (2.3651 => 2.3368, std.dev.: 0.0030)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/lemon/lemon: -36.41% (1.4194 => 0.9026, std.dev.: 0.0464)
  MultiSource/Applications/JM/ldecod/ldecod: -27.59% (0.0859 => 0.0622, std.dev.: 0.0011)
  MultiSource/Applications/minisat/minisat: -22.60% (8.0162 => 6.2046, std.dev.: 0.6658)
  MultiSource/Applications/obsequi/Obsequi: -13.86% (2.6081 => 2.2467, std.dev.: 0.0140)
  MultiSource/Applications/SPASS/SPASS: -12.07% (9.2220 => 8.1085, std.dev.: 0.1445)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -11.30% (0.3557 => 0.3155, std.dev.: 0.0082)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -9.87% (3.9978 => 3.6033, std.dev.: 0.0275)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -5.92% (0.5173 => 0.4867, std.dev.: 0.0031)
  MultiSource/Applications/SIBsim4/SIBsim4: -5.17% (3.5791 => 3.3940, std.dev.: 0.0090)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -4.07% (0.2849 => 0.2733, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -3.65% (1.2557 => 1.2099, std.dev.: 0.0024)
  MultiSource/Benchmarks/Olden/bh/bh: -3.20% (2.4879 => 2.4082, std.dev.: 0.0203)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.55% (2.8052 => 2.7618, std.dev.: 0.0101)
  SingleSource/Benchmarks/Shootout/heapsort: -1.34% (2.9123 => 2.8733, std.dev.: 0.0117)
  MultiSource/Applications/JM/lencod/lencod: -1.20% (7.1799 => 7.0939, std.dev.: 0.0033)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -4.86% (0.1378 => 0.1311, std.dev.: 0.0010)

Report Time: 0.94s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130724/900cdb32/attachment.html>


More information about the llvm-testresults mailing list